RFID: Embedded Everywhere?

You may have come in contact with RFID (radio-frequency identification) at some point in the past year. Maybe you have realized it, attaching an RFID-enabled ID badge to yourself at work or even on your child as you send them off to school. Or maybe it has been more obscure, embedded in a wristband you donned when you hit a theme park or concert this past summer. The trend, as of late, is clear: RFID is blending into our everyday lives.